72564316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{5869}}^1$

素因数の和:6165

約数の個数: 24

約数和(自身を含む): 139048560

約数和(自身を除く): 66484244

約数列:

[1, 2, 4, 11, 22, 44, 281, 562, 1124, 3091, 5869, 6182, 11738, 12364, 23476, 64559, 129118, 258236, 1649189, 3298378, 6596756, 18141079, 36282158, 72564316]

約数ペア:

[(1, 72564316), (2, 36282158), (4, 18141079), (11, 6596756), (22, 3298378), (44, 1649189), (281, 258236), (562, 129118), (1124, 64559), (3091, 23476), (5869, 12364), (6182, 11738)]